CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-16sep 9-2-16
Status: record convolvulus_simulans - Fri, Oct. 21, 2016 17:51 ET c
Convolvulus simulans
common namesmall-flowered morning-glory
CalPhotos image
more photos
© 1995 Dean Wm. Taylor  Follow image link for photo data.
life formannual herb
CA Rare Plant Rank
List 4.2
LIST 4: Limited distribution (Watch List).
     0.2: Fairly endangered in California
state rank
S4      ranking system key
global rank
G4     G4: apparently secure, but some concern
Where did the "RED" code go?
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Counties, states, regions:
Contra Costa (CCA), Fresno (FRE), Kern (KRN), Los Angeles (LAX), Orange (ORA), Riverside (RIV), Santa Barbara (SBA), San Benito (SBT), San Clemente Isl. (SCM), Santa Catalina Isl. (SCT), Santa Cruz Isl. (SCZ), San Diego (SDG), San Joaquin (SJQ), San Luis Obispo (SLO), Stanislaus (STA), Baja California (BA)
  • Pending additional quad-level data, only county data are being provided for List 4 plants.
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Chaparral (Chprl)(openings)
•Coastal scrub (CoScr)
•Valley and foothill grassland (VFGrs)/clay, serpentinite seeps
blooming period Mar-Jul  
elevation range30 - 740 meters
Rare in southern CA. Threatened by development and vehicles. Possibly threatened by non-native plants. See Rhodora 33:76 (1931) for original description.
full nameConvolvulus simulans Perry
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym  COSI4 Element Code  PDCON05060
CalFlora species this taxon    CalFlora genus related taxa
Jepson Online Jepson Interchange  Jepson Manual and other resources
Google search
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Suggested citation: California Native Plant Society (CNPS). 2016. Inventory of Rare and Endangered Plants (online edition, v7-16sep). California Native Plant Society. Sacramento, CA. Accessed on Fri, Oct. 21, 2016 from

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